| | | 1 | | using System; |
| | | 2 | | using System.Collections; |
| | | 3 | | using System.Collections.Generic; |
| | | 4 | | using DCL.Controllers; |
| | | 5 | | using DCL.Helpers; |
| | | 6 | | using DCL.Models; |
| | | 7 | | |
| | | 8 | | namespace DCL.Components |
| | | 9 | | { |
| | | 10 | | public class DCLAudioStream : BaseComponent, IOutOfSceneBoundariesHandler |
| | | 11 | | { |
| | | 12 | | [System.Serializable] |
| | | 13 | | public class Model : BaseModel |
| | | 14 | | { |
| | | 15 | | public string url; |
| | | 16 | | public bool playing = false; |
| | 1 | 17 | | public float volume = 1; |
| | | 18 | | |
| | 1 | 19 | | public override BaseModel GetDataFromJSON(string json) { return Utils.SafeFromJson<Model>(json); } |
| | | 20 | | } |
| | | 21 | | |
| | 2 | 22 | | private void Awake() { model = new Model(); } |
| | | 23 | | |
| | | 24 | | private bool isPlaying = false; |
| | | 25 | | private float settingsVolume = 0; |
| | | 26 | | private bool isDestroyed = false; |
| | 2 | 27 | | private Model prevModel = new Model(); |
| | | 28 | | |
| | 0 | 29 | | new public Model GetModel() { return (Model) model; } |
| | | 30 | | |
| | | 31 | | public override IEnumerator ApplyChanges(BaseModel newModel) |
| | | 32 | | { |
| | 6 | 33 | | yield return new WaitUntil(() => CommonScriptableObjects.rendererState.Get()); |
| | | 34 | | |
| | | 35 | | //If the scene creates and destroy the component before our renderer has been turned on bad things happen! |
| | | 36 | | //TODO: Analyze if we can catch this upstream and stop the IEnumerator |
| | 3 | 37 | | if (isDestroyed) |
| | 0 | 38 | | yield break; |
| | | 39 | | |
| | 3 | 40 | | Model model = (Model)newModel; |
| | 3 | 41 | | bool forceUpdate = prevModel.volume != model.volume; |
| | 3 | 42 | | settingsVolume = Settings.i.generalSettings.sfxVolume; |
| | | 43 | | |
| | 3 | 44 | | UpdatePlayingState(forceUpdate); |
| | 3 | 45 | | prevModel = model; |
| | 3 | 46 | | yield return null; |
| | 3 | 47 | | } |
| | | 48 | | |
| | | 49 | | private void Start() |
| | | 50 | | { |
| | 1 | 51 | | CommonScriptableObjects.sceneID.OnChange += OnSceneChanged; |
| | 1 | 52 | | CommonScriptableObjects.rendererState.OnChange += OnRendererStateChanged; |
| | 1 | 53 | | Settings.i.OnGeneralSettingsChanged += OnSettingsChanged; |
| | 1 | 54 | | } |
| | | 55 | | |
| | | 56 | | private void OnDestroy() |
| | | 57 | | { |
| | 1 | 58 | | isDestroyed = true; |
| | 1 | 59 | | CommonScriptableObjects.sceneID.OnChange -= OnSceneChanged; |
| | 1 | 60 | | CommonScriptableObjects.rendererState.OnChange -= OnRendererStateChanged; |
| | 1 | 61 | | Settings.i.OnGeneralSettingsChanged -= OnSettingsChanged; |
| | 1 | 62 | | StopStreaming(); |
| | 1 | 63 | | } |
| | | 64 | | |
| | | 65 | | private bool IsPlayerInSameSceneAsComponent(string currentSceneId) |
| | | 66 | | { |
| | 3 | 67 | | if (scene == null) |
| | 0 | 68 | | return false; |
| | 3 | 69 | | if (string.IsNullOrEmpty(currentSceneId)) |
| | 0 | 70 | | return false; |
| | 3 | 71 | | return (scene.sceneData.id == currentSceneId) || (scene is GlobalScene globalScene && globalScene.isPortable |
| | | 72 | | } |
| | | 73 | | |
| | | 74 | | private void UpdatePlayingState(bool forceStateUpdate) |
| | | 75 | | { |
| | 3 | 76 | | if (!gameObject.activeInHierarchy) |
| | | 77 | | { |
| | 0 | 78 | | return; |
| | | 79 | | } |
| | | 80 | | |
| | 3 | 81 | | bool canPlayStream = IsPlayerInSameSceneAsComponent(CommonScriptableObjects.sceneID) && CommonScriptableObje |
| | | 82 | | |
| | 3 | 83 | | Model model = (Model) this.model; |
| | 3 | 84 | | bool shouldStopStream = (isPlaying && !model.playing) || (isPlaying && !canPlayStream); |
| | 3 | 85 | | bool shouldStartStream = !isPlaying && canPlayStream && model.playing; |
| | | 86 | | |
| | 3 | 87 | | if (shouldStopStream) |
| | | 88 | | { |
| | 1 | 89 | | StopStreaming(); |
| | 1 | 90 | | return; |
| | | 91 | | } |
| | | 92 | | |
| | 2 | 93 | | if (shouldStartStream) |
| | | 94 | | { |
| | 1 | 95 | | StartStreaming(); |
| | 1 | 96 | | return; |
| | | 97 | | } |
| | | 98 | | |
| | 1 | 99 | | if (forceStateUpdate) |
| | | 100 | | { |
| | 0 | 101 | | if (isPlaying) |
| | 0 | 102 | | StartStreaming(); |
| | | 103 | | else |
| | 0 | 104 | | StopStreaming(); |
| | | 105 | | } |
| | 1 | 106 | | } |
| | | 107 | | |
| | 0 | 108 | | private void OnSceneChanged(string sceneId, string prevSceneId) { UpdatePlayingState(false); } |
| | | 109 | | |
| | | 110 | | private void OnRendererStateChanged(bool isEnable, bool prevState) |
| | | 111 | | { |
| | 0 | 112 | | if (isEnable) |
| | | 113 | | { |
| | 0 | 114 | | UpdatePlayingState(false); |
| | | 115 | | } |
| | 0 | 116 | | } |
| | | 117 | | |
| | | 118 | | private void OnSettingsChanged(SettingsData.GeneralSettings settings) |
| | | 119 | | { |
| | 0 | 120 | | if (settingsVolume != settings.sfxVolume) |
| | | 121 | | { |
| | 0 | 122 | | settingsVolume = settings.sfxVolume; |
| | 0 | 123 | | UpdatePlayingState(true); |
| | | 124 | | } |
| | 0 | 125 | | } |
| | | 126 | | |
| | | 127 | | private void StopStreaming() |
| | | 128 | | { |
| | 2 | 129 | | Model model = (Model) this.model; |
| | 2 | 130 | | isPlaying = false; |
| | 2 | 131 | | Interface.WebInterface.SendAudioStreamEvent(model.url, false, model.volume * settingsVolume); |
| | 2 | 132 | | } |
| | | 133 | | |
| | | 134 | | private void StartStreaming() |
| | | 135 | | { |
| | 1 | 136 | | Model model = (Model) this.model; |
| | 1 | 137 | | isPlaying = true; |
| | 1 | 138 | | Interface.WebInterface.SendAudioStreamEvent(model.url, true, model.volume * settingsVolume); |
| | 1 | 139 | | } |
| | | 140 | | |
| | | 141 | | public void UpdateOutOfBoundariesState(bool enable) |
| | | 142 | | { |
| | 0 | 143 | | if (!isPlaying) |
| | 0 | 144 | | return; |
| | | 145 | | |
| | 0 | 146 | | if (enable) |
| | | 147 | | { |
| | 0 | 148 | | StartStreaming(); |
| | 0 | 149 | | } |
| | | 150 | | else |
| | | 151 | | { |
| | 0 | 152 | | Model model = (Model) this.model; |
| | | 153 | | //Set volume to 0 (temporary solution until the refactor in #1421) |
| | 0 | 154 | | Interface.WebInterface.SendAudioStreamEvent(model.url, true, 0); |
| | | 155 | | } |
| | 0 | 156 | | } |
| | | 157 | | |
| | 0 | 158 | | public override int GetClassId() { return (int) CLASS_ID_COMPONENT.AUDIO_STREAM; } |
| | | 159 | | } |
| | | 160 | | } |